发明名称 |
STATION FOR IDENTIFYING AND MEASURING ENVIRONMENTAL GAMMA RADIATION IN REAL TIME BY MEANS OF SPECTROMETRY ON A PAPER FILTER |
摘要 |
<p>The invention relates to a station for measuring environmental gamma radiation with a detector (5) capable of performing gamma spectrometry, placed opposite a continuous paper filter (2). Discharging a predetermined volume of air onto the filter via a suction pump makes it possible to increase the concentration of radioactive isotopes near the detector (4), such that the identification of the gamma isotopes and quantification of the activity concentration thereof is more precise, reducing the minimum detectable activity.</p> |
申请公布号 |
WO2013135938(A1) |
申请公布日期 |
2013.09.19 |
申请号 |
WO2013ES70171 |
申请日期 |
2013.03.15 |
申请人 |
UNIVERSITAT ROVIRA I VIRGILI;UNIVERSITAT POLITECNICA DE CATALUNYA |
发明人 |
LOPEZ TORTOSA, MIGUEL;CASANOVAS ALEGRE, RAMON;SALVADO ARTELLS, MARCAL;TAPIA FERNANDEZ, CARLOS;DE BLAS DEL HOYO, ALFREDO |
分类号 |
G01T1/202 |
主分类号 |
G01T1/202 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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